Installation
Electrical installation
Telephone connection
5
l
29
EDSMF2181IB EN 3.0
5.2.7 Telephone connection
Assignment of the telephone socket
2181FEW003C
Pin Designation
2 not assigned
3 L
a
(TIP)
4 L
b
(RING)
5 not assigned
Worldwide, the telephone sockets differ from each other. For the most important
standards, the following cables are supplied with the product:
TAE connecting cable
2181FEW012
1a 1
2b 2
3w 3
4e 4
5a2 5
6b2 6
2181FEW013
Fig. 5−5 Terminal assignment TAE−N plug and RJ11 plug (6p/4c)
Modular connecting cable
2181FEW014
11
22
33
44
55
66
2181FEW015
Fig. 5−6 Terminal assignment of the two RJ11 plugs (6p/4c)